Rahal Letterman Lanigan Racing 100th Running of the Indianapolis 500 Presented by PennGrade Verizon IndyCar Series QUALIFYING DAY 1 NOTES/QUOTES – Saturday, May 21, 2016 RAHAL SET THE 21ST FASTEST TIME ON DAY 1 OF QUALIFYING FOR THE INDY 500; PIGOT SET THE 23RD FASTEST TIME 1st: James Hinchcliffe 4-lap avg. speed of 230.946 mph…